baber/WOPTO huggingface dataset:
Patent AT-E20057-T1 (AT)
Inventor: KUNSTMANN RUDOLF DR
IPC: C07D207/22
Filed: 1983-02-09
Granted: 1986-06-15
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL) Substituted phenylpyrazole derivatives of the formula I  see diagramm : EP0086450,P11,F3  and their salts with physiologically acceptable acids, in which R**1 and R**2 , which may be identical or different, are hydrogen, halogen, alkyl or alkoxy having form 1 to 4 carbon atoms, nitro or amino, R**3 is hydrogen, a saturated or unsaturated, linear or branched aliphatic hydrocarbon radical having from 1 to 8 carbon atoms, or a cycloalkyl radical having from 5 to 8 carbon atoms ; the hydrocarbon radical or cycloalkyl radical in turn may be substituted by a phenyl radical or a phenyl radical which may be mono- or disubstituted by halogen, nitro, amino or alkyl or alkoxy having from 1 to 4 carbon atoms. 1. Claims (for the Contracting state AT) A process for the preparation of substituted phenylpyrazole derivatives of the formula I  see diagramm : EP0086450,P12,F3  and of their salts with physiologically acceptable acids, in which R**1 and R**2 , which may be identical or different, are hydrogen, halogen, alkyl or alkoxy having from 1 to 4 carbon atoms, nitro or amino, R**3 is hydrogen, a saturated or unsaturated, linear or branched aliphatic hydrocarbon radical having from 1 to 8 carbon atoms, or a cycloalkyl radical having from 5 to 8 carbon atoms ; the hydro-carbon radical or cycloalkyl radical in turn may be substituted by a phenyl radical or a phenyl radical which may be mono- or disubstituted by halogen, nitro, amino or alkyl or alkoxy having from 1 to 4 carbon atoms, which comprises reacting an aminopyrroline of the formula II  see diagramm : EP0086450,P13,F1  with hydrazine to yield a compound of the formula I, in which R**1 through R**3 are as defined above for formula I and, if desired, converting a compound of the formula I in which R**3 is benzyl to a compound of the formula I in which R**3 is hydrogen by splitting off the benzyl group.
Patent AT-E29843-T1 (AT)
Inventor: KATZER JOHANN
IPC: B60S3/04
Filed: 1983-07-19
Granted: 1987-10-15
Abstract: A device for adding a solid additive to a liquid has a liquid inlet, a liquid outlet and a receiving container for the solid additive in the form of a tablet or bar. The tablet or bar is hollow, being shaped like a cylindrical ring. The liquid is moved axially past the inner surface and outer surface of the cylindrical ring, and during wearing away of additive material, there is a reduction in the size of the outer surface and a corresponding increase in the size of the inner surface. Therefore, the overall surface area remains constant, which leads to constant admixing. Preferably, an inner tube spaced from the inner surfaces of the additive discharges liquid for flow across the inner and outer surfaces in the same direction.
Patent AT-E16359-T1 (AT)
Inventor: BOHNENKAMP HEINRICH
IPC: B21B28/04
Filed: 1983-08-12
Granted: 1985-11-15
Abstract: A rolling stand including a pair of working rolls and associated backing rolls, the working rolls defining a nip through which a strip can be advanced in a succession of passes forming a single run, so that with each pass the thickness and widths of the strip are reduced. The working rolls have end regions projecting laterally beyond the longitudinal edges of the strip, and machining devices are provided on the frame of the stand to reduce the diameters of the projecting end regions of the working rolls after each pass during a single run so that the working rolls ony contact the respective backing rolls along a distance equal generally to the strip width. Each machining devices includes a support carrying a material-removing tool engageable with the juxtaposed end region of a respective run of the working rolls, each support being pivotable about the respective backing-roll axis and linearly displaceable along the respective working-roll end region to enable the respective tool to be moved both perpendicularly and parallel to the axis of the working roll. Respective stop elements pivotable about pivot axes parallel to the working-roll axes carry eccentric stops which are engageable with the tool supports to define the radially innermost end positions of the supports.
Patent AT-E35427-T1 (AT)
Inventor: KIKUCHI MASAKAZU
IPC: A61K39/395
Filed: 1983-09-03
Granted: 1988-07-15
Abstract: Human immunoglobulin E H chain polypeptide is produced by growing a transformant which contains a nucleotide coding for the human immunoglobulin E H chain polypeptide and recovering the same.
Patent AT-E32829-T1 (AT)
Inventor: FRANZ GUENTER
IPC: A47L17/08
Filed: 1983-11-03
Granted: 1988-03-15
Abstract: 1. A scrubber sponge, comprising a gripping part (2) of soft polyurethane foam having a scrubbing part (1) of coarse non-woven material optionally containing an abrasive connected to it, and a cleansing agent (4), such as soap, a solid cleansing agent paste or the like, which is inserted at different points between the polyurethane foam and the scrubbing part and is covered by a water-impermeable film (3) or an appropriately cut layer of plastic or a plastic container, characterized in that the film (3) or the layer of plastic or the plastic container covers the cleansing agent (4) in such a manner that it is sealed off only from the gripping part (2), and in that the scrubbing part (1) of coarse non-woven material optionally containing an abrasive is connected to the gripping part (2) by foam penetration.
Patent AT-E63180-T1 (AT)
Inventor: RODAL DAVID R
IPC: G11B19/20
Filed: 1983-09-07
Granted: 1991-05-15
Abstract: A synthetic control track signal is provided for a magnetic video tape recording and/or reproducing machine having a motor driven capstan and capstan servo which controls the speed of the tape during recording and reproducing. The synthetic signal, generated from vertical synchronization information, enables the capstan servo to operate when the control track signal has not been recorded or has been improperly recorded.
Patent AT-E54790-T1 (AT)
Inventor: SANDBERG EDMUND
IPC: H04N9/87
Filed: 1983-09-07
Granted: 1990-08-15
Abstract: An auto chroma filter averages the value of successive color burst amplitudes on a line-by-line basis over many video frames, by fetching a burst value from memory (28) and loading it into an up/down counter (18), and also into a D/A converter which provides the chroma filter output signal. A comparator (10) compares an incoming new burst value with the output signal, whereby the counter increments or decrements the value toward the incoming new burst value in response to the comparator. The updated value then is loaded back into memory in the same location from which it was fetched, and the cycle continues for each video line and successive frames.
Patent AT-E36168-T1 (AT)
Inventor: ENGELHARDT FRIEDRICH DR
IPC: C04B24/28
Filed: 1984-04-19
Granted: 1988-08-15
Abstract: Crosslinked copolymers wherein crosslinking is effected with crosslinking bridge members of the formula   <IMAGE>   wherein R1 and R2 independently of one another are each hydrogen or alkyl with 1 to 4 carbon atoms and m represents a number from 0 to 6 are prepared by copolymerization of monomers with vinylphosphonic acid (ester)-anhydrides and the new crosslinked polymers according to the invention are suitable for the preparation of acid-soluble coatings and encapsulation materials.
Patent AT-E24189-T1 (AT)
Inventor: GRAS RAINER DR
IPC: C09D5/03
Filed: 1984-04-26
Granted: 1986-12-15
Abstract: Powder surface coatings of polyols and a polyisocyanate component, wherein blocked adducts of 2-methyl-1,5-pentanediisocyanate, 2-ethyl-1,4-butane diisocyanate or a mixture thereof are used is the polyisocyanate component, according to the formulas (I) and (II): <IMAGE>  (I)   <IMAGE>  wherein the diisocyanate mixture of (I) and (II) has about 88 to 99% by weight of (I) and about 12 to 1% by weight of (II), and wherein the latent NCO content of the blocked adducts is about 7 to 18% by weight, and the free NCO content is less than or equal to 2% by weight.
Patent AT-E49500-T1 (AT)
Inventor: BARTZ PETER
IPC: A61Q19/00
Filed: 1984-07-24
Granted: 1990-02-15
Abstract: 1. Process for preparing a carrier substance for cosmetic and/or pharmaceutical creams, utilising extracts from herbs which are rich in trace elements, more especially for the regeneration of human skin, characterised in that a mixture, comprising 10 - 40% oil, which has been obtained from vegetable or animal fats and is low in stearin or free of stearin, 5 - 15% colloidal sulphur (in a concentration up to 95%), 10 - 40% zinc oxide and, as the remainder, water with a maximum hardness of 7 degrees, is emulsified at a temperature of 60 - 600 degrees C with the exclusion of atmospheric oxygen, then it is homogenised by the addition of a known homogenising agent and cooled to form a pasty substance.
Patent AT-E29537-T1 (AT)
Inventor: DUBREUX BERNARD
IPC: D21C9/16
Filed: 1984-12-21
Granted: 1987-09-15
Abstract: 1. Process for bleaching chemical paper pulps using hydrogen peroxide, characterized in that the operation is carried out in a single stage at a pH of 11 to 11.5, at a temperature of 70 degrees C to 100 degrees C, with the aid of a solution containing, in addition to hydrogen peroxide, at least one alkaline agent chosen from sodium hydroxide and sodium carbonate, at least one alkali metal silicate at a concentration of at least 0.3% by weight, expressed as SiO2 , at least one magnesium salt and at least one calcium salt in such quantity that the weight concentration of each of these alkaline-earth elements is between 0.05% and 1%, these elements being maintained in the dissolved state with the aid of at least one complexing agent for alkaline-earth ions in such quantity that the total concentration of complexant does not exceed 10% by weight.
Patent AT-E42673-T1 (AT)
Inventor: DAEHNE CLAUS
IPC: G01N21/31
Filed: 1984-05-04
Granted: 1989-05-15
Abstract: A directive light beam (9) in a wavelength range appropriate for penetrating into body tissues is applied to a portion (20) of patient's body and the energy transmitted or back-scattered by the underlying tissue is analyzed spectrophotometrically for the presence of glucose. Analysis is performed using especially selected bands in the near-infrared region.
Patent AT-E54098-T1 (AT)
Inventor: BASTGEN WENDEL DIPL-ING
IPC: B01D33/04
Filed: 1985-03-16
Granted: 1990-07-15
Abstract: A dewatering device with two filtering belts comprising two endless bands guided over drums and a gap limited by the bands for a heap of debris as pressure product guided through this pressure zone, with a supporting means being allocated to one of the bands on that side looking away from the heap of debris is to be improved concerning its dewatering activity. For this purpose, the supporting means is provided in the form of a supporting plate (20) curved in the driving direction (x), which supports a sieve-like belt or band (13) in the pressure zone and shows break-throughs. The band (13) rests on a gliding plane of the curved and perforated supporting plate (20), the radius of curvature (r) of which decreases towards the driving direction (x). The supporting plate (20) is composed of a flexible material so that its radius of curvature (r) can be adjusted.
Patent AT-E49527-T1 (AT)
Inventor: BERNER ALOIS
IPC: B27L7/00
Filed: 1985-08-27
Granted: 1990-02-15
Abstract: A wood cutting machine having a knife-like blade for cutting and chipping wood into large pieces. The blade is oriented at an angle to the direction of wood grain thereby lowering the force required to cut the wood.
Patent AT-E46608-T1 (AT)
Inventor: LOCHER HERMANN
IPC: A47C9/00
Filed: 1985-09-09
Granted: 1989-10-15
Abstract: A reclining seat support (3) and a backrest support (4) are hinged on a chair frame with a support part (1) via a lever (7) by means of hinges (5, 8). Coupled to the backrest-side end of the seat support (3) is a link chain (15) which is connected at its other end to a slide (20) and a backrest (21). The link chain (15) causes the slide (20) to be moved downwards with the backrest when the chair is reclined. By this means, the pulling-out effect during the transition from the normal position into the reclined position of the lever is eliminated. However, if the chair frame is used as a chair without a link chain (15), although slightly less seating comfort is achieved by the reclining seat support, the expenditure is correspondingly less. <IMAGE>
Patent AT-E64965-T1 (AT)
Inventor: SCHAEFER HARTMUT
IPC: E01C5/00
Filed: 1985-09-17
Granted: 1991-07-15
Abstract: A resilient ramp structure for highways, especially useful as a highway speed bump has at least two ramp plates fixable to a highway surface. Each ramp plate has an inclined surface leading to a level platform surface which can be abutted against another such plate or to a flat platform plate. In the ramp plate, the inclined and platform sections are formed integrally. A reinforcing strip runs along the inclined portion of the ramp plate and receives screws to be affixed in the underlying material. Junctions between abutting ramp and/or platform plates are secured by pressure plates that are disposed in recesses at the corners of the plates and hold each adjacent plate to the underlying material.
Patent AT-E53570-T1 (AT)
Inventor: PAROLI EUGENIO
IPC: C07C217/72
Filed: 1985-09-20
Granted: 1990-06-15
Abstract: Compouiids of formula 1 <CHEM>  wherein:  R represents a hydroxy or C1-C3 alkoxy group;  R1 represents a C1-C5 linear or blanched alkyl group;  R2 is hydrogen, methyl or ethyl; R3 and R4, which are the same or different, represent hydrogen or C1-C4 alkyl groups, or, taken together with the nitrogen atom to which they are bound, form an optionally substituted pyrrolidine or piperidine group;  enantiomer and diastereoisomers thereof;  and salts thereof with pharmaceutically acceptable acids. The compounds I are endowed with interesting pharmacological properties, so as to make them useful in human therapy.
Patent AT-E50836-T1 (AT)
Inventor: REICHERT GERHARD
IPC: F04D29/28
Filed: 1985-10-25
Granted: 1990-03-15
Abstract: A single-piece plastic fan wheel for a radial fan comprises a hub, a blade ring having fan blades and an intermediate piece interconnecting the hub and the blade ring. The hub comprises an inner hub ring attachable to the drive shaft of a motor and an outer hub ring connected to the inner hub ring by a plurality of axially and radially extending resilient strips which serve to damp tangential vibrations emanating from the motor owing to pulsations in the torque output thereof.
Patent AT-E36391-T1 (AT)
Inventor: VAN RENSBURG GERT NEL JANSE
IPC: F16K1/14
Filed: 1985-04-03
Granted: 1988-08-15
Abstract: A non-return valve comprises a main housing 10 and an auxiliary housing 14 in which a ball 18 is entrapped. Flow can only take place from left to right and during flow the ball 18 is free to rotate causing self cleaning of its surface. The ball 18 may be pressed down to turn off the valve completely, or to partially throttle the valve, by a controllable mechanism 20 which urges a dish 24 against the ball 18.
Patent AT-E46733-T1 (AT)
Inventor: ANDERSSON KJELL RUNE
IPC: D21H17/63
Filed: 1985-06-06
Granted: 1989-10-15
Abstract: In the production of paper or pulp sheets from a paper stock, a binder is added which comprises cationic and anionic components to improve the paper characteristics and the stock characteristics, such that increased retention and a more readily dewatered stock are obtained. The anionic component consists of colloidal anionic particles having at least one surface layer of aluminum silicate or aluminum-modified silicic acid, such that the surface groups of the particles contain silicium and aluminum atoms in a ratio of from 9.5:0.5 to 7.5:2.5. The cationic component consists of cationic carbohydrate having a degree of substitution of 0.01-1.0.
Patent AT-E43641-T1 (AT)
Inventor: BARTL KNUT DR RER NAT
IPC: C12Q1/56
Filed: 1986-02-07
Granted: 1989-06-15
Abstract: The present invention provides a process for the photometric determination of prekallikrein in plasma, wherein plasma is incubated with a surface activator, the extinction obtained is measured, a chromogenic thrombin substrate is then added thereto, the optically determinable group liberated therefrom is measured at short time intervals or continuously and the gradient of the linear part of the curve obtained by plotting the time against the extinction is determined as a measure of the prekallikrein content. The partial thromboplastin time of plasma is simultaneously determined by carrying out the incubation in the presence of calcium ions and a phospholipid and measuring the time it takes the extinction to reach a predetermined level.
Patent AT-E39334-T1 (AT)
Inventor: HECKER ROLAND DR ING
IPC: E21B7/28
Filed: 1986-02-19
Granted: 1989-01-15
Abstract: 1. Tool for the production of undercut bore holes with a cutting head (10) and a shank (11), which bears the cutting head and the end section of which, remote from the cutting head, is designed for insertion into a tool holder of a rotary percussive driving machine, such as hammerdrill, percussion boring machine or the like, with a major cutting edge (13), projecting axially on the cutting head, and with a minor cutting edge (14), behind the major cutting edge and capable of being pushed out laterally from the cutting head, and with a shifting mechanism (15) for the minor cutting edge, characterized in that the minor cutting edge (14) has at least one boring striker (18) which has a cutting tip (19), is held axially displaceably in a guide bore (20), extending at an acute angle to the major cutting edge axis (22), and projects into a central bore (23), extending axially in the shank (11) from the shank end up to the cutting head (10), and in that the shifting mechanism (15) has an impact rod (29), which transfers the impact movement of the driving machine onto the boring striker (18), is guided axially displaceably in the central bore (23) and, with retracted boring striker (18), projects beyond the end of the shank (11).
Patent AT-E39617-T1 (AT)
Inventor: HABERMEYER PETER DR
IPC: A61F5/37
Filed: 1986-04-16
Granted: 1989-01-15
Abstract: 1. Fixation bandage, in particular for upper arm fractures and shoulder luxations, characterized by an elastically extensible hose part (1), by a first carrier strap which is connected to the shoulder end of the hose part (1) and by a second holding strap (3) connected to the hand end of the hose part (1) and also by closure members (6, 7) provided at free ends of the carrier strap (2) and the holding strap (3) for the formation of retaining loops (4, 5).
Patent AT-E50952-T1 (AT)
Inventor: SCHAEFER ORTWIN
IPC: B62D33/06
Filed: 1986-05-28
Granted: 1990-03-15
Abstract: 1. A sleeping cab having at least two sleeping bunks and being arranged over the driver's cab of a lorry, characterised in that the sleeping cab (1) comprises a first cab (4) arranged on the roof (2) of the driver's cab and having a bunk (3), the first cab (4) having a front with an external contour (5) of aerodynamic construction, and a second cab (7) retractable into the first cab (4) and extendable therefrom and having a further bunk (6), wherein, in the retracted condition, preferably while the vehicle is being driven, only one bunk, namely (3), is usable, whereas in the extended condition, i.e. when the vehicle is stationary, two bunks (3, 6), located in different planes, are then available for use.
Patent AT-E84628-T1 (AT)
Inventor: TAKAGI HIROSHI
IPC: G07G1/12
Filed: 1986-10-27
Granted: 1993-01-15
Abstract: An electronic cash register for use with a price-look-up table includes a recording medium for recording item codes and the corresponding item prices, and a reader for reading the data from the recording medium detachably connected thereto. In the transaction operation, the recording medium is checked to determine whether it is connected to the reader, and the transaction operation on the basis of the medium- recorded prices is carried out, provided that it is determined that the recording medium is connected to the reader.
Patent AT-E41587-T1 (AT)
Inventor: HAISMAN DEREK ROBIN
IPC: A23L9/20
Filed: 1986-11-28
Granted: 1989-04-15
Abstract: A particulate creamer-thickener comprises 5-45%, preferably 10-25% by weight of fat (preferably having a melting point of 30-45°C, 0.05-5%, preferably 0.1-3% by weight of a proteinaceous emulsifier (e.g. sodium caseinate) or a fatty acid emulsifier, 25-75% by weight of starch thickener and from 0-8% by weight of water. Also a process of its manufacture has been described.
Patent AT-E51796-T1 (AT)
Inventor: DORRESTIJN ANTOON
IPC: B29C43/18
Filed: 1986-10-20
Granted: 1990-04-15
Abstract: The invention relates to a process for the preparation of a moulded article comprising thermosetting material with a coating by applying particles comprising thermosetting material as coating material onto a heated mould which mould is partly covered with a mask, removing the mask from the mould, applying a moulding compound into the mould, closing the mould and applying pressure in order to cure the compound and coating further and is characterized in that the mask substantially consists of heat-conducting material which is cooled by a cooling agent. The invention also relates to a mask suitable for this process.
Patent AT-E45734-T1 (AT)
Inventor: COQUELET CLAUDE
IPC: A61K31/44
Filed: 1986-04-30
Granted: 1989-09-15
Abstract: The subject of the invention is N-substituted 2-aminothiazoles of formula    <IMAGE>  (I)  in which: X is a C-H group or a nitrogen atom, R1 and R2 are, independently of each other, a hydrogen atom, a halogen atom or an alkyl, alkoxy, alkylthio, alkenyloxy, cycloalkyl, trifluoromethyl, nitro, amino, (C1-C6 alkyl)amino or di(C1-C6 alkyl)-amino radical, and R3 is a hydrogen atom, a -CH2-OH group or a -COOR4 group, R4 being a hydrogen atom or an alkyl group, and also the pharmaceutically acceptable salts thereof. These compounds have an anti-inflammatory and antiallergic activity and can be used in therapy, especially in the ocular field.
Patent AT-E70733-T1 (AT)
Inventor: HENIS JAY MYLS STUART
IPC: B01D71/82
Filed: 1986-10-30
Granted: 1992-01-15
Abstract: A process for surface modifying a variety of polymeric support surfaces is disclosed in which a predetermined modifying polymer is irreversibly absorbed onto essentially all the surfaces of the support polymer accessible to the modifying polymer. The modifying polymer is selected to impart the desired surface characteristics to the modified polymeric surface.
Patent AT-E84031-T1 (AT)
Inventor: SIRRENBERG WILHELM DR
IPC: C07C205/11
Filed: 1987-06-26
Granted: 1993-01-15
Abstract: Insecticidal and acaricidal novel substituted furazans of the formula <IMAGE>   n which R1 and R2 are identical or different and represent hydrogen, halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio or optionally substituted aryloxy, or R1 and R2 together represent an optionally substituted alkylene radical which is interrupted by 1 or 2 oxygen atoms or is bonded to the phenyl radical via 1 or 2 oxygen atoms, R3 and R4 are identical or different and represent hydrogen, halogen, alkyl, alkoxy, halogenoalkyl or halogenoalkoxy, R5 represents optionally substituted cycloalkyl, and X represents oxygen or sulphur. Intermediates of the formula   <IMAGE>  in which B is -NH2, -NO2 or -NCX, R3 and R4 are identical or different and represent hydrogen, halogen, alkyl, alkoxy, halogenoalkyl or halogenoalkoxy, R6 represents 2,2-difluoro-1-methylcycloprop-1-yl or the   <IMAGE>   radical, Y represents hydrogen, methyl, fluorine or chlorine, and Y1 and Y2 are identical or different and represent fluorine or chlorine, are also new.